X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Fsignal.c;h=e5f8aea78ffebd71a1322ca8279321aac3b077e6;hb=de1e938e54deba5b093a3074dfafd0d11afacbe1;hp=92025b10879194d2028944a7076d31757463e0b0;hpb=f18dd516d433d0b740aa8365d706f5ad47603449;p=linux-2.6

diff --git a/kernel/signal.c b/kernel/signal.c
index 92025b1087..e5f8aea78f 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -769,8 +769,7 @@ specific_send_sig_info(int sig, struct siginfo *info, struct task_struct *t)
 {
 	int ret = 0;
 
-	if (!irqs_disabled())
-		BUG();
+	BUG_ON(!irqs_disabled());
 	assert_spin_locked(&t->sighand->siglock);
 
 	/* Short-circuit ignored signals.  */
@@ -869,7 +868,6 @@ __group_complete_signal(int sig, struct task_struct *p)
 		if (t == NULL)
 			/* restart balancing at this thread */
 			t = p->signal->curr_target = p;
-		BUG_ON(t->tgid != p->tgid);
 
 		while (!wants_signal(sig, t)) {
 			t = next_thread(t);
@@ -1384,8 +1382,7 @@ send_group_sigqueue(int sig, struct sigqueue *q, struct task_struct *p)
 		 * the overrun count.  Other uses should not try to
 		 * send the signal multiple times.
 		 */
-		if (q->info.si_code != SI_TIMER)
-			BUG();
+		BUG_ON(q->info.si_code != SI_TIMER);
 		q->info.si_overrun++;
 		goto out;
 	} 
@@ -1757,9 +1754,9 @@ relock:
 			/* Let the debugger run.  */
 			ptrace_stop(signr, signr, info);
 
-			/* We're back.  Did the debugger cancel the sig or group_exit? */
+			/* We're back.  Did the debugger cancel the sig?  */
 			signr = current->exit_code;
-			if (signr == 0 || current->signal->flags & SIGNAL_GROUP_EXIT)
+			if (signr == 0)
 				continue;
 
 			current->exit_code = 0;